This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
SanatoriumGrotenburgHiddesenFuhrmann. de Das ehemalige Sanatorium Grotenburg in Detmold Scan aus Baumeister und Architekten in Lippe Manfred Fuhrmann PDold Cultural heritage monuments in Detmold Hiddesen
Page 2023 Free-images.com. All images are Public Domain